1. The master clock and slave clocks adopt a master-slave distributed control structure with a mechatronic design:

The entire system utilizes a closed-loop control.GPS/BeiDou dual-mode automatic time synchronization system→Microcomputer Monitoring System←→Master Clock Control System←→Core Drive Management System←→Subclock Real-time Feedback System←→Remote mobile operating systems and related components.

The complete system integrates highly, with a control mainboard utilizingSurface mount technology process, with better electromagnetic compatibility and stronger stability, is currently the tower clock control system used domestically.

2. Smart Timekeeping Control SystemMicrocomputer control, fully automatic operationThe master-slave clock system employs closed-loop control to maintain synchronization with Beijing Time. It accomplishes this through the coordinated efforts of the master clock and an intelligent movement controller: the controller automatically scans the pointer positions, tracks the master clock's operation, sends timing signals to the corresponding stepper motors, and receives real-time feedback signals to promptly correct timing deviations caused by external factors, ensuring the movement's accuracy and reliability.

3. GPS/Beidou Satellite Automatic Calibration SystemConnected to a system control center and satellite receiving signal equipment, it receives satellite standard time signals around the clock and in real-time. It compares and corrects the standard time with the master clock time, outputs a full-time standard synchronization time code, and automatically synchronizes the master and slave clocks. It calibrates once every second to eliminate cumulative errors and ensure time accuracy.